Highlight of "Classical and Quantum Gravity"

The paper “General relativistic effects in quantum interference of photons” by M. Zych, F. M. Costa, I. Pikovski, T. Ralph, Č. Brukner has been selected by the Editorial Board of “Classical and Quantum Gravity” to be one of the Journal's Highlights of 2012–2013 in the field of Quantum Gravity. In January 2013 the paper appeared on the cover page of “Classical and Quantum Gravity”. .